: Electing Jiang Li as Chairman of the Board

Enlight Pharmaceuticals Announcement: The company held the seventh meeting of the tenth Board of Directors on September 23, 2025, and elected Mr. Jiang Jin as the Chairman of the tenth Board of Directors, with a term from the date of approval by the Board of Directors to the expiration of the term of the tenth Board of Directors. At the same time, Mr. Jiang Jin was appointed as the President of the company and Mr. Qiao Xuefeng as the Vice President. Mr. Jiang Jin does not directly hold company shares, but indirectly holds company shares through shareholder Hunan Sailexian, who is the actual controlling shareholder of the company. Mr. Qiao Xuefeng holds 7,200 shares of company stock.